Ramsko lake (Bosnian: Ramsko jezero) is an artificial lake (reservoir), located in municipality of Prozor-Rama, in the vicinity of eponymous town, in Bosnia and Herzegovina. Lake is created with a construction of Rama dam in 1968, on the river Rama, and it serves as a reservoir to store Rama's waters used by Rama Hydroelectric Power Station. The temperature of the lake is around 7.5 °C (45.5 °F).
